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Record W5665446 · doi:10.1139/o68-107

Feasibility of Translating Laboratory Findings into Dietary Routines: Omega-3 Fatty Acids Regimen in High Risk Breast Cancer Women

2011· dissertation· en· W5665446 on OpenAlexvenueno aff
Monika Percic

Bibliographic record

VenueCanadian Journal of Biochemistry · 2011
Typedissertation
Languageen
FieldNursing
TopicFatty Acid Research and Health
Canadian institutionsnot available
Fundersnot available
KeywordsBreast cancerRegimenOmegaMedicineInternal medicineOncologyEnvironmental healthGerontologyCancerPhysics

Abstract

fetched live from OpenAlex

Family history, abnormal pathology related to breast biopsy, and/or personal history of breast cancer are factors that place women at highest risk for breast cancer development. Animal studies using omega 3 fatty acid supplementation have demonstrated a protective effect on breast tissue. At this institution, an IRB-approved study is ongoing to measure the effects of increased dietary intake of fish rich in omega 3 fatty acids versus omega 3 supplementation on breast adipose and serum fatty acid profiles. As a corollary to this study, a 13-item self-report questionnaire was developed for administration at the end of the study period to measure patient-reported outcomes, patient patterns and overall patient satisfaction with the intervention. The objective of this questionnaire was to evaluate the patients’ perspectives of their participation in the study and how likely they might be to continue the proposed regimen given positive study outcomes. Interim examination of the data demonstrated complaints of brief periods of symptoms, such as ‘upset stomach’ and ‘headache’ among the first participants to complete the study. Several participants reported a feeling of accomplishment. When asked if they could sustain a diet with multiple servings of omega 3 rich fish per week, participants indicated that it would be difficult. Innovative recipes or inclusion of formal dietary guidance may be helpful. These limited findings address the importance of patient-reported outcomes that may help individualize and tailor preventive interventions into daily living.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.005
metaresearch head score (Gemma)0.012
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.005
Threshold uncertainty score0.024

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0050.012
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0010.000
Scholarly communication0.0010.000
Open science0.0000.001
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0040.001

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.017
GPT teacher head0.292
Teacher spread0.276 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2011
Admission routes1
Has abstractyes

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Same venueCanadian Journal of BiochemistrySame topicFatty Acid Research and HealthFrench-language works237,207